function getActiveStyleSheet()

in js/styleswitcher.js [11:17]

• 7 lines of code
• 5 McCabe index (conditional complexity)

function getActiveStyleSheet() {
  var i, a;
  for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
    if(a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title") && !a.disabled) return a.getAttribute("title");
  }
  return null;
}